Agricultural machine



FIG. 1 is an elevated front and side view of an agricultural machine showing my new design;

FIG. 2 is a rear side elevated perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a side view thereof;

FIG. 6 is the opposite side view of FIG. 5 thereof; and,

FIG. 7 is a top view thereof.

The broken line showing of the tires, lower frame, mirrors, top boom structure, and small surface elements is included for the purpose of illustrating portions of an agricultural machine and forms no part of the claimed design. 

CLAIM I claim the ornamental design for an agricultural machine, as shown and described. 